RG552 Fully Fit 5.36 Inches OCA Touch Screen Handheld Game Console Open Source for Linux Android 7.1 Dual System Game Controller Built in Classic Games 6400mah Battery 110‑240V </br>Display: 5.36 inches OCA full fit screen IPS 1920*1152 pixels (5:3), 10-point touch</br>CPU: RK3399 is based on big.LITTLE core architecture, six-core 64-bit (A72×2 + A53×4) processor, clocked at 1.8GHz</br>GPU: Mali-T860</br>RAM: 4GB LPDDR4</br>TF card: support dual TF card expansion, up to 512GB</br></br>Number of games: (16+64G, 7500 games) (16+128G, 15,000 games)</br>System: Compatible for linux system, Android7.1 system, dual system</br></br>Language: Support multiple languages</br>Amplification function: high-quality dual-speaker stereo speakers</br></br></br>Power consumption: maximum power consumption 500mA, shutdown power consumption 2.44mA</br>Other functions: large-diameter turbo silent fan, compatible for High Definition Multimedia Interface, support WIFI online pairing, 3.5mm earphones, dual 3D joysticks, dual motors</br>Body size: 198.1mm*85.6mm*20mm